448 OlsonTimeZone::transitionTimeInSeconds(int16_t transIdx) const {  in transitionTimeInSeconds()
449     U_ASSERT(transIdx >= 0 && transIdx < transitionCount());   in transitionTimeInSeconds()
451     if (transIdx < transitionCountPre32) {  in transitionTimeInSeconds()
452         return (((int64_t)((uint32_t)transitionTimesPre32[transIdx << 1])) << 32)  in transitionTimeInSeconds()
453             | ((int64_t)((uint32_t)transitionTimesPre32[(transIdx << 1) + 1]));  in transitionTimeInSeconds()
456     transIdx -= transitionCountPre32;  in transitionTimeInSeconds()
457     if (transIdx < transitionCount32) {  in transitionTimeInSeconds()
458         return (int64_t)transitionTimes32[transIdx];  in transitionTimeInSeconds()
461     transIdx -= transitionCount32;  in transitionTimeInSeconds()
462     return (((int64_t)((uint32_t)transitionTimesPost32[transIdx << 1])) << 32)  in transitionTimeInSeconds()
463         | ((int64_t)((uint32_t)transitionTimesPost32[(transIdx << 1) + 1]));  in transitionTimeInSeconds()
486             int16_t transIdx;  in getHistoricalOffset()  local
487             for (transIdx = transCount - 1; transIdx >= 0; transIdx--) {  in getHistoricalOffset()
488                 int64_t transition = transitionTimeInSeconds(transIdx);  in getHistoricalOffset()
491                     int32_t offsetBefore = zoneOffsetAt(transIdx - 1);  in getHistoricalOffset()
492                     UBool dstBefore = dstOffsetAt(transIdx - 1) != 0;  in getHistoricalOffset()
494                     int32_t offsetAfter = zoneOffsetAt(transIdx);  in getHistoricalOffset()
495                     UBool dstAfter = dstOffsetAt(transIdx) != 0;  in getHistoricalOffset()
537             rawoff = rawOffsetAt(transIdx) * U_MILLIS_PER_SECOND;  in getHistoricalOffset()
538             dstoff = dstOffsetAt(transIdx) * U_MILLIS_PER_SECOND;  in getHistoricalOffset()